Trace number 1530108

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.32	HOME/hydrasat-multi.sh: line 48: 29687 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.32	c Trying configuration 2
1200.10/1200.71	HOME/hydrasat-multi.sh: line 64: 29695 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530108-1238472011/watcher-1530108-1238472011 -o /tmp/evaluation-result-1530108-1238472011/solver-1530108-1238472011 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530108-1238472011.cnf 1800 2128971821 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29686
/proc/meminfo: memFree=1525224/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=1452 CPUtime=0
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1119864335 1486848 146 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 363 146 116 317 0 43 0

[startup+0.065753 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29686
/proc/meminfo: memFree=1525224/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=2272 CPUtime=0.06
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 354 0 0 0 6 0 0 0 19 0 1 0 1119864335 2326528 336 1992294400 134512640 135813592 4294956176 18446744073709551615 135224163 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 568 336 123 317 0 248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7632

[startup+0.101757 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29686
/proc/meminfo: memFree=1525224/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=2272 CPUtime=0.09
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 356 0 0 0 9 0 0 0 19 0 1 0 1119864335 2326528 338 1992294400 134512640 135813592 4294956176 18446744073709551615 134520688 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 568 338 125 317 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7632

[startup+0.301778 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29686
/proc/meminfo: memFree=1525224/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=2540 CPUtime=0.29
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 473 0 0 0 29 0 0 0 21 0 1 0 1119864335 2600960 454 1992294400 134512640 135813592 4294956176 18446744073709551615 134665072 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 635 454 150 317 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7900

[startup+0.701822 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29686
/proc/meminfo: memFree=1525224/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=2804 CPUtime=0.69
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 528 0 0 0 69 0 0 0 24 0 1 0 1119864335 2871296 509 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 701 509 150 317 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8164

[startup+1.50191 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29688
/proc/meminfo: memFree=1523416/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=3212 CPUtime=1.49
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 624 0 0 0 149 0 0 0 25 0 1 0 1119864335 3289088 605 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 803 605 150 317 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29688
/proc/meminfo: memFree=1522648/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=4460 CPUtime=3.09
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 904 0 0 0 309 0 0 0 25 0 1 0 1119864335 4567040 885 1992294400 134512640 135813592 4294956176 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 1115 885 150 317 0 795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9820

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29688
/proc/meminfo: memFree=1521624/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=4744 CPUtime=6.29
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 992 0 0 0 629 0 0 0 25 0 1 0 1119864335 4857856 973 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 1186 973 150 317 0 866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10104

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29688
/proc/meminfo: memFree=1521304/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=4892 CPUtime=12.69
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 1029 0 0 0 1269 0 0 0 25 0 1 0 1119864335 5009408 1010 1992294400 134512640 135813592 4294956176 18446744073709551615 134667908 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 1223 1010 150 317 0 903 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10252

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29688
/proc/meminfo: memFree=1519576/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=6920 CPUtime=25.48
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 1480 0 0 0 2548 0 0 0 25 0 1 0 1119864335 7086080 1461 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 1730 1461 150 317 0 1410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12280

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1515800/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=11156 CPUtime=51.07
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 2441 0 0 0 5106 1 0 0 25 0 1 0 1119864335 11423744 2361 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 2789 2361 150 317 0 2469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16516

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1512152/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=15292 CPUtime=102.25
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 3383 0 0 0 10223 2 0 0 25 0 1 0 1119864335 15659008 3303 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 3823 3303 150 317 0 3503 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20652

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1506136/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=22408 CPUtime=162.21
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 5021 0 0 0 16218 3 0 0 25 0 1 0 1119864335 22945792 4828 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 5602 4828 150 317 0 5282 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27768

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1501400/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=27356 CPUtime=222.19
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 6290 0 0 0 22215 4 0 0 25 0 1 0 1119864335 28012544 5976 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 6839 5976 150 317 0 6519 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32716

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1499416/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=29260 CPUtime=282.17
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 6765 0 0 0 28212 5 0 0 25 0 1 0 1119864335 29962240 6451 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 7315 6451 150 317 0 6995 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 34620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1498072/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=30952 CPUtime=342.14
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 7105 0 0 0 34209 5 0 0 25 0 1 0 1119864335 31694848 6791 1992294400 134512640 135813592 4294956176 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 7738 6791 150 317 0 7418 0

################
# More data... #
################

[pid=29687] ppid=29686 vsize=34356 CPUtime=522.06
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 7881 0 0 0 52200 6 0 0 25 0 1 0 1119864335 35180544 7567 1992294400 134512640 135813592 4294956176 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 8589 7567 150 317 0 8269 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 39716

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1494168/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=34972 CPUtime=582.03
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 8090 0 0 0 58197 6 0 0 25 0 1 0 1119864335 35811328 7776 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 8743 7776 150 317 0 8423 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 40332

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29694
/proc/meminfo: memFree=1493912/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5360 CPUtime=0
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119864335 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1340 239 197 169 0 51 0
[pid=29687] ppid=29686 vsize=35192 CPUtime=642.01
/proc/29687/stat : 29687 (hydrasat_cache4) R 29686 29686 29490 0 -1 4194304 8156 0 0 0 64195 6 0 0 25 0 1 0 1119864335 36036608 7842 1992294400 134512640 135813592 4294956176 18446744073709551615 134665189 0 0 4096 1 0 0 0 17 0 0 0
/proc/29687/statm: 8798 7842 150 317 0 8478 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 40552

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29695
/proc/meminfo: memFree=1491160/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=3120 CPUtime=1.96
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 568 0 0 0 196 0 0 0 25 0 1 0 1119934368 3194880 551 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 780 551 172 362 0 415 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8484

[startup+762.305 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1484760/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=10468 CPUtime=61.9
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 2308 0 0 0 6187 3 0 0 25 0 1 0 1119934368 10719232 2291 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 2617 2291 172 362 0 2252 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 15832

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1483352/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=12128 CPUtime=121.87
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 2698 0 0 0 12184 3 0 0 25 0 1 0 1119934368 12419072 2632 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 3032 2632 172 362 0 2667 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 17492

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1483032/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=12456 CPUtime=181.83
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 2779 0 0 0 18180 3 0 0 25 0 1 0 1119934368 12754944 2713 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 3114 2713 172 362 0 2749 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 17820

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1482520/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=13104 CPUtime=241.81
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 2902 0 0 0 24178 3 0 0 25 0 1 0 1119934368 13418496 2836 1992294400 134512640 135995732 4294956032 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 3276 2836 172 362 0 2911 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 18468

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1479832/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=16128 CPUtime=301.79
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 3588 0 0 0 30175 4 0 0 25 0 1 0 1119934368 16515072 3522 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 4032 3522 172 362 0 3667 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 21492

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1476440/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=20056 CPUtime=361.75
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 4599 0 0 0 36170 5 0 0 25 0 1 0 1119934368 20537344 4384 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 5014 4384 172 362 0 4649 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 25420

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1473816/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=22928 CPUtime=421.73
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 5262 0 0 0 42167 6 0 0 25 0 1 0 1119934368 23478272 5047 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 5732 5047 172 362 0 5367 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 28292

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1471192/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=25556 CPUtime=481.7
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 5901 0 0 0 48163 7 0 0 25 0 1 0 1119934368 26169344 5686 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 6389 5686 172 362 0 6024 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 30920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1470040/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=26896 CPUtime=500.1
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 6184 0 0 0 50003 7 0 0 25 0 1 0 1119934368 27541504 5969 1992294400 134512640 135995732 4294956032 18446744073709551615 134806616 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 6724 5969 172 362 0 6359 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32260

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 29695
/proc/meminfo: memFree=1470040/2055920 swapFree=4172472/4192956
[pid=29686] ppid=29684 vsize=5364 CPUtime=700
/proc/29686/stat : 29686 (hydrasat-multi.) S 29684 29686 29490 0 -1 4194304 322 9172 0 0 0 0 69982 18 19 0 1 0 1119864335 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29686/statm: 1341 245 202 169 0 52 0
[pid=29695] ppid=29686 vsize=26896 CPUtime=500.1
/proc/29695/stat : 29695 (hydrasat_cachew) R 29686 29686 29490 0 -1 4194304 6184 0 0 0 50003 7 0 0 25 0 1 0 1119934368 27541504 5969 1992294400 134512640 135995732 4294956032 18446744073709551615 134806616 0 0 4096 1 0 0 0 17 0 0 0
/proc/29695/statm: 6724 5969 172 362 0 6359 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.270958
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 41464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15705
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4575

runsolver used 1.07784 second user time and 3.2975 second system time

The end

Launcher Data

Begin job on node37 at 2009-03-31 06:00:11
IDJOB=1530108
IDBENCH=70487
IDSOLVER=518
FILE ID=node37/1530108-1238472011
PBS_JOBID= 9061761
Free space on /tmp= 66428 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530108-1238472011/watcher-1530108-1238472011 -o /tmp/evaluation-result-1530108-1238472011/solver-1530108-1238472011 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530108-1238472011.cnf 1800 2128971821

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=2128971821

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1525704 kB
Buffers:         88068 kB
Cached:         344400 kB
SwapCached:      14360 kB
Active:         172572 kB
Inactive:       275692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525704 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            4216 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            68064 kB
Committed_AS:  2909424 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node37 at 2009-03-31 06:20:14